At the end of 20021,how many students did our hospital send to support the front line of epidemic prevention?

427 people. Query and display according to relevant information; Our hospital sent 427 people to the front line of anti-epidemic support, BenQ Hospital affiliated to Nanjing Medical University sent 427 people to support the nucleic acid detection work in jianye district and Yuhuatai District, the medical security work in jianye district Isolation Hotel, and the hemodialysis work in Shaw Hospital.